First of all, like every BCM product I've ever purchased fitment was fantastic. I purchased this grip for a backpack gun and it is everything you imagine it would be. Low profile, with the same bcm grip angle. The shorty doesn't have a compartment door which keeps it extra light.
I am 6'5, can palm a basketball and wear XXL Mechanix gloves, the grip is a 1/4 inch too short for my hands. I didn't expect it to be close all and the fact that it was made me a little disappointed. If you have anywhere close to normal size this grip is a great choice.